Based on our record, Vormetric Data Security Platform seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
MACsec on Catalyst switches would do it. Either through a point-to-point or some sort of ELAN/VPLS between sites and encrypt traffic over that route. We also use Vormetric between our DCs: https://cpl.thalesgroup.com/encryption/vormetric-data-security-platform but an existing route/connection between sites is required. Good luck. Source: about 4 years ago
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